{"id":"CVE-2026-112540","aliases":["EUVD-2026-110293","GHSA-4qvw-2v77-p2q8"],"status":"published","title":"An integer overflow was addressed with improved input validation. This issue is fixed in macOS...","description":"An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted file may lead to unexpected app termination.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00178,"percentile":0.07475,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-190"],"published":"2026-10-26T20:37:42Z","modified":"2026-11-06T13:38:04Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/149521","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/149522","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/en-us/149523","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112540"},{"url":"https://github.com/advisories/GHSA-4qvw-2v77-p2q8"}],"sources":{"cve":[{"id":"CVE-2026-112540","description":"An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted file may lead to unexpected app termination.","status":"published","published":"2026-10-26T20:37:42.984Z","modified":"2026-11-03T19:14:26.721Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-190"],"updated_at":"2026-11-03T21:03:48.582083Z"}],"euvd":[{"id":"EUVD-2026-110293","description":"An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted file may lead to unexpected app termination.","status":"published","published":"2026-10-26T20:37:42Z","modified":"2026-11-03T19:14:26Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T20:20:08.057916Z"}],"ghsa":[{"id":"GHSA-4qvw-2v77-p2q8","title":"An integer overflow was addressed with improved input validation. This issue is fixed in macOS...","description":"An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted file may lead to unexpected app termination.","status":"published","published":"2026-10-26T21:36:17Z","modified":"2026-11-03T21:31:52Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-190"],"updated_at":"2026-11-03T21:34:05.732481Z"}],"nvd":[{"id":"CVE-2026-112540","description":"An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted file may lead to unexpected app termination.","status":"published","published":"2026-10-26T21:17:46.73Z","modified":"2026-11-06T13:38:04.767Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-190"],"updated_at":"2026-11-06T16:00:34.895249Z"}]}}